Sequencer and Music not playing in rendered movie (4.2.4)

Hi
I am new to Sequencer and have been following tutorials and added my audio track to my master shot and it plays properly in the editor but when I render the movie the WAV file is in the folder but no music when I play the movie.
Any ideas what I am missing?

TIA

what is output extension, check output setting for audio options.

Rendered movies from Unreal do not include the audio. You’ll need to load the WAV file and movie in an external video editor to combined them. Still hoping they will support this in the future.

Thanks :frowning: